Virgin Galactic is a company within Richard Branson’s Virgin Group which plans to provide sub-orbital spaceflights to the paying public, along with suborbital space science missions and orbital launches of small satellites. Further in the future Virgin Galactic hopes to offer orbital human spaceflights as well. Tickets are priced at $200,000 per person with a $20,000 deposit. The vehicle is a six passenger, two pilot craft. Test launches are planned to take place from the Mojave Spaceport, where Scaled Composites is constructing the spacecraft.
The spacecraft, SpaceShipTwo, will be carried to about 16 kilometers or 52000 ft by a carrier aircraft, White Knight II. At that point, when the carrier aircraft reaches its maximum height, the SpaceShipTwo vehicle will separate and continue to over 100 km (the Kármán line, a common definition of where ‘space’ begins). The time from liftoff of the White Knight booster carrying SpaceShipTwo until the touchdown of SpaceShipTwo after the sub-orbital flight will be about 3.5 hours. The sub-orbital flight itself will only be a small fraction of that time. The weightlessness will last approximately 6 minutes.
The Daily Omnivore 
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